C Developers & Programmers

Browse C job posts for project examples or post your job on oDesk for free!

C Job Cost Overview

Typical total cost of oDesk C projects based on completed and fixed-price jobs.

oDesk C Jobs Completed Quarterly

On average, 169 C projects are completed every quarter on oDesk.

169

Time to Complete oDesk C Jobs

Time needed to complete a C project on oDesk.

Average C Freelancer Feedback Score

C oDesk freelancers typically receive a client rating of 4.71.

4.71
Last updated: May 1, 2015
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M.iqbal A.

M.iqbal A.

Expert in .NET, C# , ASP.NET, SQL SERVER, Sockets,...

Pakistan - Last active: 1 day ago - Tests: 8 - Portfolio: 15

My major skills are multithreading, socket/network and web programming using .NET technologies, such as Sockets, ASP.NET, WPF, WCF, EF. My desktop applications development experience includes several big Windows Forms projects for banks. Developing solutions for atm machines using XFS and other vendor supplied sdks. I`m fully competent in web application development using asp.net/mvc as a front-end and JQuery/AJAX/WCF for communication with server, plus operating with databases using ADO.NET or modern ORMs like LINQ toSQL and Entity Framework. I have a significant experience in atm machines programming. Protocol designs and implementation specially in financial domains.I have worked on many banking applications . I am very strong in TSQL, as I developed hundreds of Stored Procedures, Views and other queries during my 5 year working experience in a finincial industry. Expert in: .Net , C#, ASP.NET, Vb.net , VB6 , VBA , SQL Server , Oracle, JavaScript , OOP, Ms Access and software design , Software architecture and testing.

$33.33 /hr
1,471 hours
4.98
Nikolaos G.

Nikolaos G.

Software Developer / Engineer

Greece - Last active: 4 days ago - Tests: 3

Self-employed (Web) Developer / Administrator with strong background in both Linux & Windows Systems , specializing in custom WordPress / PHP / MySQL powered solutions and hard to fix problems. Providing large range of services from simple blog installation & maintenance , custom plugins & CMS / eShop integration to fully scalable , fault tolerant , multi node cloud based deployments: Well versed in: * Advanced PHP / MySQL / CSS / (X)HTML / JavaScript & AJAX * LAMP Server Installation / Configuration / Management & Troubleshooting , Shell Scripring * API Integration (eg: Facebook, PayPal, Amazon ...etc) * Amazon AWS and EC2 Cloud server setup / migration. * Less known Cloud Computing Providers eg. WitsBits * Linux & Windows VPS / Dedicated servers Furthermore past (cross platform) application & game development on desktop / mobile & embedded platforms using Python,C/C++ & VB (.NET) and custom hardware / firmware applications.

$60.00 /hr
932 hours
5.00
Alexander Solovyov

Alexander Solovyov

Paypal expert and ZF master

Russia - Last active: 1 day ago - Tests: 3 - Portfolio: 3

Passionate developer of PHP, SQL (MySQL), NoSQL (MongoDB), JS seeking for challenging projects on the edge of technology. General knowledge: 1) PHP + Zend Framework 2 + Doctrine ODM/ORM + Apigility (REST). 5+ 2) Native Javascript (prototypes and ...). 5+ 3) JS framework Marionette js with Require JS and jQuery. 2+ 4) Node js (+ scappers Casper JS and Phantom JS) 2+ 5) Knowledge of HTTP protocol + experience with REST + SOAP. 5+ 6) MySQL. 5+ 7) MongoDB. 3+ 8) Experience with BigData (e.x. classification Bayes) and software (Google Bigquery, Hadoop and R lang) 2+ 8) Experience of implementation OTA (Open Travel) standard. 1+ 9) Linux (Debian, Ubuntu and others) 5+ 10) HTML5 / CSS3. 5+ Passive knowledge: 1) Java + Hibernate 1+ 2) C/C++ 1+ 3) Unix (Solaris) 1+

$44.44 /hr
1,034 hours
5.00
Omar Valadez

Omar Valadez

Software Architect

Mexico - Last active: 1 month ago - Tests: 5 - Portfolio: 1

13 years of professional experience in the full life cycle of software development projects for financial, insurance, and government companies. Client-server core banking, Insurance systems experience, CRM systems. Software Architect and Project manager in Java and Microsoft Development Tools, including desktop and web apps. I also have some experience in the following areas: - OOP, Web Services. - Microsoft .Net Frameworks ASP .Net,VB .Net, C#, MVC, WCF, WPF. - Java - PHP and MySQL. - Databases Administration in : MySql 5, Microsoft SQL Server 2005, 2008 and SyBase 11, Oracle 11. - Window Server Administrator 2003,2008 VPN, IIS,Active Directory, - Exchange Server. - Linux Server Administrator for services :FTP,DNS, OpenVPN, Samba,Firewall in distributions : Mandriva, OpenSUSE, Fedora. - Automatic testing with Smartbear TestComplete automation software. - jQuery and Prototype Javascript - VPS, shared hosting, DNS configuration, Cloud computing.

$22.22 /hr
6,568 hours
5.00
Paul B.

Paul B.

software engineer

Cameroon - Last active: 1 month ago - Tests: 1

working on various project for 7 years now, in different languages from c to python through perl, php..., mostly telecommuting. from simple dev to project manager. Experience in Management and business analysm (restarted a business in france and launched couple in cameroon). have been working a lot around the world. France, USA, Cameroon, Netherland..., speack French+english. will be happy to answer more if needed.

$55.56 /hr
36 hours
4.73
Yevhen Viter

Yevhen Viter

Software Developer - System Architect

Ukraine - Last active: 13 days ago - Tests: 5

12+ years of experience in the following areas of development: Windows desktop applications and services, databases, embedded systems, computer appliances, distributed control systems and protocols, logging devices and software. Key responsibilities: operations analysis, system design, programming. Main experience: C/C++, STL, Generic programming, Qt, SQL (Sqlite, Postgres, Oracle), AVR, ARM, Cortex-M3/M4F. Other keywords: algorithm, api, winapi, gui, mvc, mcu, adc, dac, pwm, relay, sensor, op-amp, dsp, modbus, usb, ftdi, ft232, ft245, serial port, com port, control area network, network, tcp, udp, speex, opus, vorbis

$16.67 /hr
20 hours
5.00
Md Forhad Hossain

Md Forhad Hossain

Sr. SharePoint/Office 365 Developer

Bangladesh - Last active: 2 days ago - Tests: 8 - Portfolio: 5

I have 5+ years of experience in SharePoint and related technologies and 3+ years of experience in Office 365 and its related technologies. In this long period of my experienced life, I have explored lots of web technologies. The following technologies are some of my favorite technologies on which I have strong knowledge. -SSRS -Silverlight -Power BI -Dashboard -Other BI tools -JavaScript -JQuery -Ajax -CSS 3.0 -MySql -Azure -HTML5 -SQL Server -PHP Sr. SharePoint/Office 365 Developer/Consultant is the best title to describe myself with all my experience and exposure that I'm experienced in not just a technology but client communication, sales and marketing knowledge that come as an added advantage of a consultant job profile.

$33.33 /hr
66 hours
5.00
Dmitry G.

Dmitry G.

Network Security & C/C++/Perl/Python, Freeswitch,...

Ukraine - Last active: 2 days ago - Tests: 8

Over 8 years experience in Linux network and System developement. Linux : centos, ubuntu, suse, debian, raspberry pi. Embedded system : openwrt/DD-wrt web server : apache, nginx, memcached and varnish devops : puppet, chef VPN: openvpn, IPsec vpn, L2tp, pptp firewall: iptables, fail2ban, ipset, opendpi openssl proxy server : squid, dproxy, vanish.. reverse proxy : apache/nginx programming language: c/c++, perl, python, bash script Database: mysql, postgresql, sqlite, oracle. TCP/IP socket programming OWASP WAF and Web vulnerability scanner using Acunetix. UTM : sophos, vyatta, cisco-asa.. network simulator : cisco packet tracer, NS3 virtual environment : proxmox, vmware, virtualbox. VOIP : asterisk, elastix, freepbx, freeswitch

$44.44 /hr
56 hours
5.00
Pauls J.

Pauls J.

C/C++, Erlang, multithreaded programming

Latvia - Last active: 8 days ago - Tests: 5

Have worked as a programmer for more than 8 years. Projects have been from different fields - web applications in PHP|Java|Django, POS terminals in Linux/C/C++, financial transaction backend application in C++, video streaming proxy in Python, mobile packet data communication services in Linux/C, desktop application in Windows/C#, and others. Using Erlang for my own projects in development. Technologies for me is just a tool to prepare deliveries, to reach essential target.

$20.00 /hr
6 hours
5.00
Muhammad Jawaid Shamshad

Muhammad Jawaid Shamshad Agency Contractor

Ecommerce, Project Manager, WordPress, PHP/MySQL/L...

Pakistan - Last active: 14 days ago - Tests: 23 - Portfolio: 18

For over more than a decade I have managed and developed a wide range of applications including servers, websites, and desktop applications for startup companies, small and medium sized businesses, and as well for large companies. My core competency lies in system architecture, project management, and development of new applications and systems as well existing running projects. I have experience in variety of technologies including C/C++, C#.Net, HTML5, CSS3, Javascript, PHP, ASP.Net, Perl, Tcl, MySQL, MS SQL Server, on both Linux and Microsoft Windows platforms, as well as WordPress, Google Apps Script, CodeIgnitor, WooCommerce, OpenCart and lot other ecommerce platforms.

Associated with: Ibexoft Solutions Agency
$55.56 /hr
1,278 hours
4.85